Case Study Suggests Even Low-Dose Risperdal Side Effects May Cause Tardive Dyskinesia Movement Disorders
Scope Infection Lawsuit Patients across the United States have filed medical scope infection lawsuits after contaminated endoscopes and duodenoscopes allegedly transmitted dangerous bacterial infections during procedures such as ERCP, colonoscopy, and other endoscopic treatments.
Spinal Cord Stimulator Lawsuit Spinal cord stimulator lawsuits allege that implanted pain devices malfunctioned, migrated, or caused nerve damage, often forcing patients to undergo revision or removal surgery.
Chlorpyrifos Parkinsonโs Disease Lawsuit Chlorpyrifos lawsuits are being investigated for individuals diagnosed with Parkinsonโs disease after direct, residential, occupational or Gulf War pesticide exposure.
Ozempic Lawsuit Lawyers are pursuing Ozempic lawsuits, Wegovy lawsuits and Mounjaro lawsuits over gastroparesis or stomach paralysis, which can leave users with long-term gastrointestinal side effects
Suboxone Tooth Decay Lawsuit Lawsuits are being pursued by users of Suboxone who experienced tooth loss, broken teeth or required dental extractions. Settlement benefits may be available.
Depo-Provera Lawsuit Depo-Provera lawsuits are being investigated for women who developed meningioma brain tumors after receiving Depo-Provera birth control shots, claiming that Pfizer failed to adequately disclose side effects.
Hair Relaxer Lawsuit Regular exposure to chemicals in hair relaxer may cause uterine cancer, ovarian cancer and other injuries. Women diagnosed with cancer may be eligible for settlement benefits.
Nitrous Oxide Lawsuit Individuals who suffered harm, or families who lost a loved one after using nitrous oxide products may be eligible for financial compensation through a nitrous oxide lawsuit.
Breast Mesh Lawsuit Lawyers are investigating breast mesh lawsuits for women who suffered infections, pain, or implant failure from internal bra implants used in breast reconstruction surgery.
Bard PowerPort Lawsuit Serious and life-threatening injuries have been linked to problems with Bard PowerPort. Lawsuits are now being pursued by individuals who suffered injuries from the implantable port catheter fracturing or migrating.
Risperdal Statute of Limitations Raised in Boys’ Breast Growth Lawsuits May 29, 2014 Irvin Jackson Add Your CommentsAs Johnson & Johnson continues to face hundreds of Risperdal lawsuits filed on behalf of boys who developed breasts that were allegedly caused by side effects of the atypical antipsychotic, the drug maker is now attempting to avoid responsibility for any failure to warn in many of the cases, arguing that plaintiffs waited too long to file their complaints.Last week, attorneys for Johnson & Johnson’s Janssen Pharmaceuticals subsidiary filed a motion for summary judgement, asking Pennsylvania Judge Arnold A. New to issue an order that may result in the dismissal of hundreds of lawsuits on the basis that they were filed after the applicable statute of limitations.Every legal claim has a statute of limitations, or deadline, which requires any lawsuit be filed within a certain amount of time. While the specific time frames provided vary from state-to-state, most require that any lawsuit be filed within two or three years after the plaintiff knew or reasonably could have discovered the cause of action.Do You Know about…Spinal Cord Stimulator lawsuitsSpinal cord stimulator lawsuits are being investigated for individuals who suffered unnecessary shocks, burns or other problems, often resulting in the need for additional surgery to remove the SCS.Learn MoreSEE IF YOU QUALIFY FOR COMPENSATIONDo You Know AboutโฆSpinal Cord Stimulator lawsuitsSpinal cord stimulator lawsuits are being investigated for individuals who suffered unnecessary shocks, burns or other problems, often resulting in the need for additional surgery to remove the SCS.Learn MoreSEE IF YOU QUALIFY FOR COMPENSATIONAbout 500 product liability lawsuits over Risperdal breast growth among boys are currently pending before Judge New in the Philadelphia Court of Common Pleas.All of the complaints involve similar allegations that warnings were withheld from consumers and the medical community about the risk that boys may grow breast from side effects of Risperdal, which is a medical condition known as gynecomastia.In the motion, attorneys for the drug maker ask Judge New to rule that all plaintiffs knew or reasonably could have discovered the connection between Risperdal and gynecomastia by October 31, 2006.Known as inquiry notice, the drug maker argues that based on disclosures made in the Risperdal warning label, that is “the latest date by which any plaintiff claiming to have suffered the injury of gynecomastia from Risperdal use prior to this date should be charged, as a matter of law, with knowledge of a potential connection between Risperdal use and gynecomastia.”Since many of the lawsuits involved in the Risperdal litigation were filed in the past few years, the drug maker argues that the claims should be barred by the statute of limitations.Attorneys representing the boys and young men now pursuing damages over Risperdal are expected to officially respond to the motion by early June.Risperdal Gynecomastia Side EffectsGynecomastia is a medical condition associated with the abnormal development of breasts among males. The condition is typically associated with disease or metabolic disorders, but it is also known to occur as a side effect of certain medications.Since other side effects of Risperdal are known cause weight gain, many doctors have failed to immediately diagnose gynecomastia promptly after the symptoms arise.According to allegations raised in Risperdal suits being pursued by boys and young men nationwide, the warning labels continue to be inadequate and never provided accurate and complete information about the risk. Plaintiffs maintain that if they had been adequately warned, they may have avoided the serious physical and psychological injury from breast growth on Risperdal by avoiding the medication or carefully monitoring for early signs of breast development.In September 2012, it was reported that Johnson & Johnson reached a Risperdal settlement in a case brought by a 21 year old man, who alleged that side effects of the medication caused him to suffer severe psychological trauma and undergo surgery to have the breasts removed. That agreement was reached shortly before trial was to begin in the case.Shortly after that, agreements were reached to settle Risperdal lawsuits brought on behalf of at least five other boys who alleged that they experienced unnatural male breast growth.Most of the litigation pending throughout the United States is filed in the Philadelphia Court of Common Pleas, but a number of cases are also consolidated in the New Jersey court system as part of an MCL, or multi-county litigation, which is centralized before Judge Jessica R. Mayer in Middlesex County. Written by: Irvin JacksonSenior Legal Journalist & Contributing EditorIrvin Jackson is a senior investigative reporter at AboutLawsuits.com with more than 30 years of experience covering mass tort litigation, environmental policy, and consumer safety. He previously served as Associate Editor at Inside the EPA and contributes original reporting on product liability lawsuits, regulatory failures, and nationwide litigation trends. Tags: Antipsychotic, Gynecomastia, Johnson & Johnson, Male Breast Growth, Pennsylvania, RisperdalMore Risperdal Lawsuit Stories Risperdal Side Effects Led to Deadly Breast Cancer, Lawsuit Claims January 7, 2026 Court Considers Remanding Risperdal Breast Cancer Lawsuit to California State Court October 29, 2025 Case Study Suggests Even Low-Dose Risperdal Side Effects May Cause Tardive Dyskinesia Movement Disorders December 14, 2022 0 Comments FacebookThis field is for validation purposes and should be left unchanged.Share Your CommentsFirst Name*Last NameEmail* Shared Comments*This field is hidden when viewing the formI authorize the above comments be posted on this page Yes NoPost Comment I authorize the above comments be posted on this pageWeekly Digest Opt-In Yes, send me a weekly email with the latest lawsuits, recalls and warnings.Want your comments reviewed by a lawyer?To have an attorney review your comments and contact you about a potential case, provide your contact information below. This will not be published.Contact Phone #Alt Phone #Private CommentsNOTE: Providing information for review by an attorney does not form an attorney-client relationship.CAPTCHAGA SourceGA CampaignGA MediumGA ContentGA TermΔ MORE TOP STORIES Lawsuit Claims FanDuel, DraftKings Caused Compulsive Gambling, Addiction and Financial Losses (Posted: today)A former FanDuel employee has filed a lawsuit against several online gambling apps, claiming they use false advertising and data collection to foster addiction in U.S. consumers.MORE ABOUT: SPORTS BETTING ADDICTION LAWSUITGambling Lawsuit Claims Illegal ‘Social Casino’ Losses Resulted in Man Becoming Homeless (07/14/2026)College Student Sports Betting May Cause Mental Health Problems: Study (07/09/2026)DraftKings Gambling Addiction Problems Caused by Intentional Algorithm Design: Lawsuit (07/01/2026) Abbott Faces Spine Stimulator Lawsuit Brought Jointly by 17 Injured Patients (Posted: yesterday)Lawsuit alleges Abbott Laboratories sold defective spinal cord stimulators that left 17 patients with worsening pain and neurological injuries.MORE ABOUT: SPINAL CORD STIMULATOR LAWSUITBoston Scientific Spinal Cord Stimulator Lawyers to Meet With MDL Judge for Initial Conference Aug. 5 (07/16/2026)Spinal Cord Stimulator Lawsuit Claims Boston Scientific Sales Reps Made Unauthorized Device Adjustments (07/13/2026)Nevro SCS Lawsuits Warrant Centralization in New MDL: Motion (07/08/2026) Chlorpyrifos Parkinsonโs Disease Lawsuit Claims Years of Insecticide Exposure Caused Neurological Side Effects (Posted: 2 days ago)A former pest control worker has filed a chlorpyrifos lawsuit alleging that decades of mixing and spraying the insecticide caused Parkinsonโs disease, as lawyers investigate similar claims involving routine occupational and agricultural exposure.MORE ABOUT: CHLORPYRIFOS PARKINSONโS DISEASE LAWSUITChlorpyrifos (CPF) Exposure Linked to Abnormal Brain Development in Children: Study (08/27/2025)Court Ruling Allows EPA to Proceed with Chlorpyrifos Ban (10/23/2023)New Guidance For Chlorpyrifos Pesticide Residue In Food Issued By Federal Regulators (02/14/2022)
Case Study Suggests Even Low-Dose Risperdal Side Effects May Cause Tardive Dyskinesia Movement Disorders December 14, 2022
Lawsuit Claims FanDuel, DraftKings Caused Compulsive Gambling, Addiction and Financial Losses (Posted: today)A former FanDuel employee has filed a lawsuit against several online gambling apps, claiming they use false advertising and data collection to foster addiction in U.S. consumers.MORE ABOUT: SPORTS BETTING ADDICTION LAWSUITGambling Lawsuit Claims Illegal ‘Social Casino’ Losses Resulted in Man Becoming Homeless (07/14/2026)College Student Sports Betting May Cause Mental Health Problems: Study (07/09/2026)DraftKings Gambling Addiction Problems Caused by Intentional Algorithm Design: Lawsuit (07/01/2026)
Abbott Faces Spine Stimulator Lawsuit Brought Jointly by 17 Injured Patients (Posted: yesterday)Lawsuit alleges Abbott Laboratories sold defective spinal cord stimulators that left 17 patients with worsening pain and neurological injuries.MORE ABOUT: SPINAL CORD STIMULATOR LAWSUITBoston Scientific Spinal Cord Stimulator Lawyers to Meet With MDL Judge for Initial Conference Aug. 5 (07/16/2026)Spinal Cord Stimulator Lawsuit Claims Boston Scientific Sales Reps Made Unauthorized Device Adjustments (07/13/2026)Nevro SCS Lawsuits Warrant Centralization in New MDL: Motion (07/08/2026)
Chlorpyrifos Parkinsonโs Disease Lawsuit Claims Years of Insecticide Exposure Caused Neurological Side Effects (Posted: 2 days ago)A former pest control worker has filed a chlorpyrifos lawsuit alleging that decades of mixing and spraying the insecticide caused Parkinsonโs disease, as lawyers investigate similar claims involving routine occupational and agricultural exposure.MORE ABOUT: CHLORPYRIFOS PARKINSONโS DISEASE LAWSUITChlorpyrifos (CPF) Exposure Linked to Abnormal Brain Development in Children: Study (08/27/2025)Court Ruling Allows EPA to Proceed with Chlorpyrifos Ban (10/23/2023)New Guidance For Chlorpyrifos Pesticide Residue In Food Issued By Federal Regulators (02/14/2022)